2878242816

素因数分解:

$2^{15}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 256

約数和(自身を含む): 8556249600

約数和(自身を除く): 5678006784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 67, 69, 76, 92, 96, 114, 128, 134, 138, 152, 184, 192, 201, 228, 256, 268, 276, 304, 368, 384, 402, 437, 456, 512, 536, 552, 608, 736, 768, 804, 874, 912, 1024, 1072, 1104, 1216, 1273, 1311, 1472, 1536, 1541, 1608, 1748, 1824, 2048, 2144, 2208, 2432, 2546, 2622, 2944, 3072, 3082, 3216, 3496, 3648, 3819, 4096, 4288, 4416, 4623, 4864, 5092, 5244, 5888, 6144, 6164, 6432, 6992, 7296, 7638, 8192, 8576, 8832, 9246, 9728, 10184, 10488, 11776, 12288, 12328, 12864, 13984, 14592, 15276, 16384, 17152, 17664, 18492, 19456, 20368, 20976, 23552, 24576, 24656, 25728, 27968, 29184, 29279, 30552, 32768, 34304, 35328, 36984, 38912, 40736, 41952, 47104, 49152, 49312, 51456, 55936, 58368, 58558, 61104, 68608, 70656, 73968, 77824, 81472, 83904, 87837, 94208, 98304, 98624, 102912, 111872, 116736, 117116, 122208, 137216, 141312, 147936, 155648, 162944, 167808, 175674, 188416, 197248, 205824, 223744, 233472, 234232, 244416, 274432, 282624, 295872, 311296, 325888, 335616, 351348, 376832, 394496, 411648, 447488, 466944, 468464, 488832, 548864, 565248, 591744, 622592, 651776, 671232, 702696, 753664, 788992, 823296, 894976, 933888, 936928, 977664, 1097728, 1130496, 1183488, 1303552, 1342464, 1405392, 1577984, 1646592, 1789952, 1867776, 1873856, 1955328, 2195456, 2260992, 2366976, 2607104, 2684928, 2810784, 3155968, 3293184, 3579904, 3747712, 3910656, 4733952, 5214208, 5369856, 5621568, 6311936, 6586368, 7159808, 7495424, 7821312, 9467904, 10428416, 10739712, 11243136, 12623872, 14319616, 14990848, 15642624, 18935808, 20856832, 21479424, 22486272, 25247744, 29981696, 31285248, 37871616, 41713664, 42958848, 44972544, 50495488, 59963392, 62570496, 75743232, 89945088, 119926784, 125140992, 151486464, 179890176, 239853568, 359780352, 479707136, 719560704, 959414272, 1439121408, 2878242816]

約数ペア:

[(1, 2878242816), (2, 1439121408), (3, 959414272), (4, 719560704), (6, 479707136), (8, 359780352), (12, 239853568), (16, 179890176), (19, 151486464), (23, 125140992), (24, 119926784), (32, 89945088), (38, 75743232), (46, 62570496), (48, 59963392), (57, 50495488), (64, 44972544), (67, 42958848), (69, 41713664), (76, 37871616), (92, 31285248), (96, 29981696), (114, 25247744), (128, 22486272), (134, 21479424), (138, 20856832), (152, 18935808), (184, 15642624), (192, 14990848), (201, 14319616), (228, 12623872), (256, 11243136), (268, 10739712), (276, 10428416), (304, 9467904), (368, 7821312), (384, 7495424), (402, 7159808), (437, 6586368), (456, 6311936), (512, 5621568), (536, 5369856), (552, 5214208), (608, 4733952), (736, 3910656), (768, 3747712), (804, 3579904), (874, 3293184), (912, 3155968), (1024, 2810784), (1072, 2684928), (1104, 2607104), (1216, 2366976), (1273, 2260992), (1311, 2195456), (1472, 1955328), (1536, 1873856), (1541, 1867776), (1608, 1789952), (1748, 1646592), (1824, 1577984), (2048, 1405392), (2144, 1342464), (2208, 1303552), (2432, 1183488), (2546, 1130496), (2622, 1097728), (2944, 977664), (3072, 936928), (3082, 933888), (3216, 894976), (3496, 823296), (3648, 788992), (3819, 753664), (4096, 702696), (4288, 671232), (4416, 651776), (4623, 622592), (4864, 591744), (5092, 565248), (5244, 548864), (5888, 488832), (6144, 468464), (6164, 466944), (6432, 447488), (6992, 411648), (7296, 394496), (7638, 376832), (8192, 351348), (8576, 335616), (8832, 325888), (9246, 311296), (9728, 295872), (10184, 282624), (10488, 274432), (11776, 244416), (12288, 234232), (12328, 233472), (12864, 223744), (13984, 205824), (14592, 197248), (15276, 188416), (16384, 175674), (17152, 167808), (17664, 162944), (18492, 155648), (19456, 147936), (20368, 141312), (20976, 137216), (23552, 122208), (24576, 117116), (24656, 116736), (25728, 111872), (27968, 102912), (29184, 98624), (29279, 98304), (30552, 94208), (32768, 87837), (34304, 83904), (35328, 81472), (36984, 77824), (38912, 73968), (40736, 70656), (41952, 68608), (47104, 61104), (49152, 58558), (49312, 58368), (51456, 55936)]